491979204

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{35869}}^1$

素因数の和:36009

約数の個数: 48

約数和(自身を含む): 1285580800

約数和(自身を除く): 793601596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 13716, 35869, 71738, 107607, 143476, 215214, 322821, 430428, 645642, 968463, 1291284, 1936926, 3873852, 4555363, 9110726, 13666089, 18221452, 27332178, 40998267, 54664356, 81996534, 122994801, 163993068, 245989602, 491979204]

約数ペア:

[(1, 491979204), (2, 245989602), (3, 163993068), (4, 122994801), (6, 81996534), (9, 54664356), (12, 40998267), (18, 27332178), (27, 18221452), (36, 13666089), (54, 9110726), (108, 4555363), (127, 3873852), (254, 1936926), (381, 1291284), (508, 968463), (762, 645642), (1143, 430428), (1524, 322821), (2286, 215214), (3429, 143476), (4572, 107607), (6858, 71738), (13716, 35869)]